CN204482343U - Corn mowing machine discharge mechanism - Google Patents
Corn mowing machine discharge mechanism Download PDFInfo
- Publication number
- CN204482343U CN204482343U CN201520104683.5U CN201520104683U CN204482343U CN 204482343 U CN204482343 U CN 204482343U CN 201520104683 U CN201520104683 U CN 201520104683U CN 204482343 U CN204482343 U CN 204482343U
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- grain
- discharge mechanism
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- mowing machine
- screw conveyor
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Abstract
The utility model belongs to agricultural mechanical field, and particularly a kind of corn mowing machine discharge mechanism, comprises grain barrel-removing, grain barrel-removing bottom arranges silo interface, and top arranges grain outlet, arranges grain discharging screw conveyor in grain barrel-removing, there is universal joint grain discharging screw conveyor bottom, and universal joint is positioned at silo interface.The utility model is simple and reasonable, stable, and the grain discharging screw conveyor of setting can replace traditional-handwork to operate, and increase work efficiency, working stability is reliable.
Description
Technical field
The utility model relates to a kind of corn mowing machine discharge mechanism, belongs to agricultural mechanical field.
Background technology
The discharge mechanism that current grain combine is generally applied mostly is the form of grain discharge groove, and grain discharge groove is U-shaped elongated slot, is buckled in unloading screw conveyor exit bottom tanker, needs manually grain discharge groove upset to be opened when unloading.Grain is slipped into transit vehicle along grain discharge groove by Action of Gravity Field.Its shortcoming is: 1, transit vehicle need adjust grain header, needs manually to overturn grain discharge groove, inefficiency.2, unloading position is low, can not be discharged into the transit vehicle that some are large-scale.3, can not limit harvesting limit unloading.Though and the domestic discharge mechanism having part type to adopt grain barrel-removing form at present, but due to the unreasonable and insecure problem of its design, be not widely used.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of rational in infrastructure, working stability, can increase work efficiency, the corn mowing machine discharge mechanism of handled easily.
Corn mowing machine discharge mechanism described in the utility model, comprises grain barrel-removing, and grain barrel-removing bottom arranges silo interface, and top arranges grain outlet, arranges unloading screw conveyor in grain barrel-removing, and there is universal joint unloading screw conveyor bottom, and universal joint is positioned at silo interface.
The silo interface of grain cylinder is arranged on tanker sidewall in use, docks with grain outlet, and the universal joint of unloading screw conveyor is used for being connected with the screw feeder in tanker, is convenient to grain to export, by screw feeder, does not need manual operation, can realize putting out cereal.
Described silo interface comprises two tilted conical hoop plates, all arranges flange between the joint face of two tilted conical hoop plates.Two tilted conical hoop plates are beneficial to the link position and angle that regulate the screw feeder in silo and unloading screw conveyor, and installation is convenient in the setting of flange.
The described tilted conical hoop plate be connected with grain barrel-removing arranges connecting plate, the hinged oil cylinder in connecting plate end.The setting of oil cylinder to be convenient to grain barrel-removing when not needing unloading, near casing, save space.
Angle between the axis of described grain barrel-removing and flange axis is 45 degree.
The beneficial effects of the utility model are:
Simple and reasonable, stable, the unloading screw conveyor of setting can replace traditional-handwork to operate, and increase work efficiency, working stability is reliable; Grain barrel-removing and silo connect all for closed under the state being unloading or not unloading, can anti-leak-stopping grain.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model in the duty of not unloading.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of the utility model under unloading state.
In figure: 1, screw feeder at the bottom of grain outlet 2, grain barrel-removing 3, tilted conical hoop plate 4, connecting plate 5, flange 6, oil cylinder 7, universal joint 8, unloading screw conveyor 9, unloading.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in FIG. 1 to 3, corn mowing machine discharge mechanism described in the utility model, comprises grain barrel-removing 2, grain barrel-removing 2 bottom arranges silo interface, and top arranges grain outlet 1, arranges unloading screw conveyor 8 in grain barrel-removing 2, there is universal joint 7 unloading screw conveyor 8 bottom, and universal joint 7 is positioned at silo interface.Between the joint face that silo interface comprises two tilted conical hoop plate 3, two tilted conical hoop plates 3, flange 5 is all set.The tilted conical hoop plate 3 be connected with grain barrel-removing 2 arranges connecting plate 4, the hinged oil cylinder 6 in connecting plate 4 end.Angle between the axis of grain barrel-removing 2 and flange axis is 45 degree.
During not unloading, oil cylinder 6 stretches out, and grain barrel-removing 2 and screw feeder 9 at the bottom of unloading are into about 90 ° of angles, and grain barrel-removing 2 presses close to tanker sidewall.During unloading, oil cylinder shortens, and grain barrel-removing 2, under the effect of oil cylinder 6 pulling force, outwards produces, and obliquely, at the bottom of unloading, screw feeder 9 and unloading screw conveyor are into about 30 ° of angles, and when unloading clutch is closed, at the bottom of unloading, screw feeder 9 rotates, and drives unloading screw conveyor 8 to rotate by universal joint 7 for grain barrel-removing 2.Seed flows into transit vehicle along grain barrel-removing 2 under screw feeder blade turning effort, completes unloading operation.
Claims (4)
1. a corn mowing machine discharge mechanism, it is characterized in that: comprise grain barrel-removing (2), grain barrel-removing (2) bottom arranges silo interface, top arranges grain outlet (1), unloading screw conveyor (8) is set in grain barrel-removing (2), there is universal joint (7) unloading screw conveyor (8) bottom, and universal joint (7) is positioned at silo interface.
2. corn mowing machine discharge mechanism according to claim 1, is characterized in that: silo interface comprises two tilted conical hoop plates (3), all arranges flange (5) between the joint face of two tilted conical hoop plates (3).
3. corn mowing machine discharge mechanism according to claim 2, it is characterized in that: the tilted conical hoop plate (3) be connected with grain barrel-removing (2) arranges connecting plate (4), the hinged oil cylinder in connecting plate (4) end (6).
4. corn mowing machine discharge mechanism according to claim 2, is characterized in that: the angle between the axis of grain barrel-removing (2) and flange axis is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104683.5U CN204482343U (en) | 2015-02-12 | 2015-02-12 | Corn mowing machine discharge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104683.5U CN204482343U (en) | 2015-02-12 | 2015-02-12 | Corn mowing machine discharge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204482343U true CN204482343U (en) | 2015-07-22 |
Family
ID=53561662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104683.5U Active CN204482343U (en) | 2015-02-12 | 2015-02-12 | Corn mowing machine discharge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204482343U (en) |
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2015
- 2015-02-12 CN CN201520104683.5U patent/CN204482343U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |